CA580951A - Carte d'enregistrement - Google Patents

Carte d'enregistrement

Info

Publication number: CA580951A
Authority: CA; Canada
Prior art keywords: record card; record; card
Prior art date: 1959-08-04
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA580951A

Other languages

Inventor

A. Wilson Lawrence

Original Assignee

International Business Machines Corp

Publication date

1959-08-04

1959-08-04 Application granted granted Critical

1959-08-04 Publication of CA580951A publication Critical patent/CA580951A/fr

Status Expired legal-status Critical Current

CA580951A Carte d'enregistrement Expired CA580951A (fr)

Application Number	Priority Date	Filing Date	Title
CA580951T

Publication Number	Publication Date
CA580951A true CA580951A (fr)	1959-08-04

Application Number	Title	Priority Date	Filing Date
CA580951A Expired CA580951A (fr)			Carte d'enregistrement

Country	Link
CA (1)	CA580951A (fr)

Publication	Publication Date	Title
CA647225A (en)	1962-08-21	Information storage arrangement
CA579278A (fr)	1959-07-07	Carte de souhaits montee sur photo
CA589154A (fr)	1959-12-22	Gramaphone
CA580951A (fr)	1959-08-04	Carte d'enregistrement
CA574871A (fr)	1959-04-28	Elements de registre
CA583579A (fr)	1959-09-22	Diamidophosphates aliphatiques
CA577037A (fr)	1959-06-02	Appareil de lecture de carte
AU240849B2 (en)		Recording system
AU238254B2 (en)	1960-10-13	Improved card tray
CA586158A (fr)	1959-11-03	Reproducteur et enregistreur
CA583917A (fr)	1959-09-29	Classeur
CA583776A (fr)	1959-09-22	Dispositif de transfert de carte d'enregistrement
CA577470A (fr)	1959-06-09	Dispositif d'emmagasinage de donnees
CA589535A (fr)	1959-12-22	Flan de disque
AU242491B2 (en)	1960-04-14	Information storage device
AU227773B2 (en)	1959-07-30	Record player
CA570043A (fr)	1959-02-03	Dispositif de selection de donnees
AU241629B2 (en)	1960-05-19	Transducing device
CA586891A (fr)	1959-11-10	Mecanismes liseurs de ruban
CA602852A (en)	1960-08-02	Record card collator
CA584110A (fr)	1959-09-29	Dispositif d'enregistrement d'indice
AU245220B2 (en)	1960-06-30	Record sleeves
CA572821A (fr)	1959-03-24	Dispositif a comparer des donnees
CA574308A (fr)	1959-04-21	Analyseur de cartes
CA587190A (fr)	1959-11-17	Agent de contraste